function mxconnect($host = null, $port = null, $tout = null, $name = null, $context = null, $debug = null)
{
global $_RESULT;
$_RESULT = array();
if (!FUNC4::is_debug($debug)) {
$debug = debug_backtrace();
}
if (!is_string($host)) {
FUNC4::trace($debug, 'invalid host type');
} else {
$host = strtolower(trim($host));
if (!($host != '' && FUNC4::is_hostname($host, true, $debug))) {
FUNC4::trace($debug, 'invalid host value');
}
}
$res = FUNC4::is_win() ? FUNC4::getmxrr_win($host, $arr, $debug) : getmxrr($host, $arr);
$con = false;
if ($res) {
foreach ($arr as $mx) {
if ($con = SMTP4::connect($mx, $port, null, null, null, $tout, $name, $context, null, $debug)) {
break;
}
}
}
if (!$con) {
$con = SMTP4::connect($host, $port, null, null, null, $tout, $name, $context, null, $debug);
}
return $con;
}
function connect($host = null, $port = null, $user = null, $pass = null, $vssl = null, $tout = null, $name = null, $context = null, $debug = null)
{
global $_RESULT;
$_RESULT = array();
if (!FUNC4::is_debug($debug)) {
$debug = debug_backtrace();
}
if ($host == null) {
$host = $this->Host;
}
if ($port == null) {
$port = $this->Port;
}
if ($user == null) {
$user = $this->User;
}
if ($pass == null) {
$pass = $this->Pass;
}
if ($vssl == null) {
$vssl = $this->Vssl;
}
if ($tout == null) {
$tout = $this->Tout;
}
if ($name == null) {
$name = $this->Name;
}
if ($context == null) {
$context = $this->Context;
}
if ($ret = SMTP4::connect($host, $port, $user, $pass, $vssl, $tout, $name, $context, $debug)) {
$this->_conns[] = $ret;
}
return $this->_result($_RESULT, $ret);
}
